To answer this question, a look at CHAMPVAâs origin and the congressional intent behind its legislation may help. 1  From the start, CHAMPVA was intended to serve as a safety net in the event other coverage was not available â rather than being the primary carrier.
Best Answer: Yes, acetic acid is the chemical name for vinegar. Acetic acid is a carboxylic acid and acetone is a ketone. Acetic acid has two carbons. One of the carbons has a double bond to an oxygen plus a single bond to a hydroxyl (-OH) group.
Best Answer: Vinegar is not a pure substance and so has no chemical formula. Vinegar is mainly water (H2O), but makes vinegar acidic (and gives it its smell) is acetic acid, which has formula CH3COOH.Vinegar is usually only about 4-8% acetic acid.ating Newest Oldest. Best Answer: Vinegar is not a pure substance and so has no chemical formula. Vinegar is mainly water (H2O), but makes vinegar acidic (and gives it its smell) is acetic acid, which has formula CH3COOH. Vinegar is usually only about 4-8% acetic acid.